{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["coupe", "vehicle type", "position of vehicle", "vehicle model", "bus", "motorcycle", "sedan", "vehicle velocity"], "input": "There are so many cars on the highway that I cannot recognize but I think there is a beige Dongfeng Dfsk v27 driving Right with 122 km/h and a grey Honda Super Cub driving away at a speed of 58 kilometers per hour"}
{"coupe": [], "vehicle type": [], "position of vehicle": [], "vehicle model": ["Dfsk v27", "Super Cub"], "bus": [], "motorcycle": [], "sedan": [], "vehicle velocity": ["122", "58 kilometers per hour"]}